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OR41
PWS ID: 06160 ---- SHADOW HILLS CC MAINT SHOP
GW/GWUDI Source Detail

Non-purchased Groundwater/GWUDI Sources:
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SRC-AA:  WELL #1
GW, Active, Permanent ---- Operating Period Unknown
Disinfection:  ULTRAVIOLET RADIATION
Sensitivity Analysis Data
Aquifer sensitivity: High   Surface water within 500 feet: Yes
Construction adequate?: Yes   Surface water type: Stream
E. coli sources within 2-year time-of-travel: Yes   Data last updated: 07/19/2011
Monthly Assessment Monitoring Data
Monthly Assessment Monitoring Required? Completed

Monthly Schedule (Closed): 1 sample(s) per month to be taken beginning 05/01/2011 - 07/31/2014
 JanFebMarAprMayJunJulAugSepOctNovDecTotal
# Samples
TC+
E. coli+		1
1
0		1
1
0		1
1
0		1
1
0		1
1
0		2
1
0		1
1
0		1
1
0		1
1
0		1
1
0		2
2
0		2
1
0		15
13
0
Outcome/Determination:  Chronic Total Coliform
No historic GWUDI data were found.
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